10-Letter Words Matching _____D___R

There are 20 10-letter words that match _____D___R. 8 are common words, such as FRIENDLIER and LIQUIDATOR. A rarer one is SKEDADDLER. In this set, E is the most frequent open letter (19 words). 2 words contain a doubled letter.

Full list 20

friendlierliquidatorliquidizerreproducersplendidersubsidizertransducerunkindliercopyeditordepredatorelucidatorhybridizersquanderercalenderercoproducerdeoxidizerdisendowerdoomsdayerintroducerskedaddler

About this list

Words
20 (8 common words)
Common example
friendlier
Rare example
skedaddler
Doubled letters
2
Ending in S
0
Most frequent letter
E (19)

Questions

How many 10-letter words matching _____d___r are there?

20. 8 of them are common words.

What is a common example?

FRIENDLIER is among the common words in this set.